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SN74BCT756N - Texas Instruments

Description:  BiCMOS Design Significantly Reduces ICCZ  ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)  Open-Collector Outputs Drive Bus Lines or Buffer Memory Address Registers  Package Options Include Plastic Small-Outline Packages (DW) and Standard Plastic 300-mil DIPs (N)

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SN74BCT756N - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - N (R-PDIP-T20)
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SN74BCT756N - Texas Instruments  - 3D model - Dual-In-Line Packages - N (R-PDIP-T20)
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SN74BCT756N Details

  • Manufacturer Part Number:

    SN74BCT756N

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    20

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Control Type:

    ENABLE LOW

  • Count Direction:

    UNIDIRECTIONAL

  • Family:

    BCT/FBT

  • JESD-30 Code:

    R-PDIP-T20

  • JESD-609 Code:

    e4

  • Length:

    25.4 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BUS DRIVER

  • Max I(ol):

    0.064 A

  • Number of Bits:

    4

  • Number of Functions:

    8

  • Number of Ports:

    2

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    70 °C

  • Output Characteristics:

    OPEN-COLLECTOR

  • Output Polarity:

    INVERTED

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP20,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Power Supply Current-Max (ICC):

    86 mA

  • Prop. Delay@Nom-Sup:

    11.3 ns

  • Propagation Delay (tpd):

    11.3 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    NO

  • Technology:

    BICMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

SN74BCT756N Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the SN74BCT756N is 100 MHz, but it can vary depending on the specific application and operating conditions.
  • To ensure signal integrity, use proper PCB layout techniques, such as minimizing trace length and impedance, using termination resistors, and avoiding signal reflections. Additionally, use a low-impedance output driver and a high-impedance input receiver.
  • Yes, the SN74BCT756N is compatible with 3.3V systems, but ensure that the input voltage does not exceed the maximum rating of 4.6V. Also, note that the output voltage may not reach the full 3.3V level due to the internal voltage drop.
  • To avoid latch-up or other issues, ensure that the power supply voltage (VCC) is applied before the input signals. Also, ensure that the power-down sequence is in the reverse order of the power-up sequence.
  • The recommended termination scheme for the SN74BCT756N is a series terminator (Rs) of 22-33 ohms, followed by a parallel terminator (Rt) of 47-68 ohms to VCC or GND, depending on the application.

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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Part Image SNJ54BCT756J-00 Texas Instruments

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Part Image SN74BCT756N-10 Texas Instruments

Bus Driver, BCT/FBT Series, 2-Func, 4-Bit, Inverted Output, BICMOS, PDIP20

Part Image SN54BCT756J-00 Texas Instruments

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